发明名称 |
OPTICALLY DRIVEN ANTENNA |
摘要 |
There is provided an optically driven, transmitting and receiving antenna transformable into an electrically invisible antenna when inactive, including a light source, a semiconductor wafer illuminatable by the light source and a microwave source or sensor. The wafer has a surface for forming optically induced plasma or electron hole concentration, assuming a spatial and temporal pattern defined by a light beam impinging thereon. Upon the wafer being exposed to the light beam having a power level sufficient for creating a dense plasma or electron hole concentration in the wafer, the wafer becomes reflective to microwaves, and returns to transparency when light from the light source is turned off. |
申请公布号 |
EP2024759(A1) |
申请公布日期 |
2009.02.18 |
申请号 |
EP20070736383 |
申请日期 |
2007.05.29 |
申请人 |
KILOLAMBDA TECHNOLOGIES LTD. |
发明人 |
NEVO, DORON;ORON, MOSHE;ORON, RAM;NEMET, BOAZ |
分类号 |
G01S7/36;H01Q1/36;H01Q15/00;H01Q15/14 |
主分类号 |
G01S7/36 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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